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Original Articles

Evaluation of Station Testing of Pigs

II. Multiple Trait versus Single Trait Estimation of Genetic Parameters for Meat Quality Measurements

Pages 108-119 | Received 11 Aug 1986, Published online: 12 Nov 2009

References

  • Andersson , T. W. 1958 . An introduction to multivariate statistical analysis , 374 New York : John Wiley & Sons .
  • Arnason , T. 1982 . Prediction of breeding values for multiple traits in small non-random mating (horse) populations . Acta Agric. Scand. , 32 : 171 – 176 .
  • Appel , M. and Kalm , E. . A method for optimal evaluation of meat quality and stress susceptibility . 2nd World Congress on Genetics Applied to Livestock Production, Symposia 8 . pp. 554 – 558 .
  • Madrid , Spain and Barton-Gade , P. 1985 . Personal communication. Slagteriernas Forskningsinstitut, Roskilde, Denmark
  • Blum , J. K. 1983 . Populationsanalyse der schweizerischen Schweinerassen 7412 Eidgenössischen Technischen Hochschule Zürich. Diss
  • Eriksson , J.-Å. 1982 . Estimating sire's genetic value for milk yield in first and second lactation by different mixed model procedures, using selected second-lactation records. A simulation study . Acta Agric. Scand. , 32 : 194 – 206 .
  • Gahne , B. and Juneja , R. K. 1985 . Prediction of the halothane (Hal) genotypes of pigs by deducing Hal, Phi, Po2, Pgd haplotypes of parents and offspring. Results form a large-scale practice in Swedish breeds . Anim. Blood Groups and Biochem. Genetics , 16 : 265 – 283 .
  • Gjedrem , T. 1967 . Selection indexes compared with single trait selection 1. The efficiency of including correlated traits . Acta Agric. Scand. , 17 : 263 – 268 .
  • Harris , L. D. 1964 . Expected and predicted progress from index selection involving estimates of population parameters . Biometrics , 20 : 46 – 72 .
  • Henderson , C. R. 1975 . Best linear unbiased estimation and prediction under a selection model . Biometrics , 31 : 423 – 447 .
  • Henderson , C. R. . A simple method for unbiased estimation of variance components in the mixed model . Mimeo presented at 72nd Ann. Meet. Amer. Soc. Anim. Sci. . July 27–30 1980 . Cornell Univ. .
  • Henderson , C. R. 1984 . Applications of linear models in animal breeding , 171 – 173 . Guelph : University of Guelph .
  • Hill , W. G. and Thompson , R. 1978 . Probabilities of non-positive definite between group or genetic covariance matrices . Biometrics , 34 : 429 – 439 .
  • Johansson , K. 1981 . Ett nytt avelsindex? . Svinskötsel , 71 ( 5 ) : 14 – 15 .
  • Johansson , K. , Andersson , K. and Lundeheim , N. 1987 . Evaluation of station testing of pigs. I. Genetic parameters for feed measurements and selection effects on voluntary feed intake . Acta Agric. Scand. , 37 : 93 – 107 .
  • Johansson , K. and Kennedy , B. W. 1983 . Genetic and phenotypic relationships of performance test measurements with fertility in Swedish Landrace and Yorkshire sows . Acta Agric. Scand. , 33 : 195 – 199 .
  • Lundeheim , N. . Genetic analysis of osteochondrosis and leg weakness in the Swedish pig progeny testing scheme . 36th EAAP-meeting, Commission on pig production . Kallithea, Halkidiki, Greece.
  • Lundeheim , N. and Eriksson , J.-Å. 1984 . Estimating genetic change in the Swedish pig population by using mixed model methodology (BLUP) . Acta Agric. Scand. , 34 : 97 – 106 .
  • Lundeheim , N. , Johansson , K. and Andersson , K. 1980 . Estimated phenotypic and genetic parameters based on data from the Swedish pig progeny testing stations . Acta Agric. Scand , 30 : 183 – 188 .
  • Lundstróm , K. 1975 . Genetic parameters estimated on data from the Swedish pig progeny testing with special emphasis on meat colour . Swedish J. agric. Res. , 5 : 209 – 221 .
  • Lundström , K. , Lundeheim , N. , Gahne , B. , Sellei , J. , Andrén , H. and Persson , J. 1983 . Relationship between halothane sensitivity, blood types and production characteristics in Swedish progeny tested pigs . Swedish J. agric. Res. , 13 : 167 – 174 .
  • Lundström , K. , Rundgren , M. , Edfors-Lilja , I. , Essen-Gustavsson , B. , Nyberg , L. and Gahne , B. . Effect of halothane genotype on immune response, muscle characteristics, meat quality and performance — a within litter comparison . 36th EAAP meeting, Commissions on animal management and health and pig production . Kallithea, Halkidiki, Greece.
  • Malmfors , B. , Eriksson , J.-Å. and Lundström , K. 1980 . Effects of including meat quality in a selection index for pigs . Acta Agric. Scand. , 30 : 405 – 417 .
  • Meyer , K. 1985 . Maximum likelihood estimation of variance components for a multivariate mixed model with equal design matrices . Biometrics , 41 : 153 – 165 .
  • Pedersen , O. K. 1979 . Testing of breeding animals for meat production and meat quality in Denmark . Acta Agric. Scand. Suppl. , 21 : 122 – 135 .
  • Pfleiderer , U.-E. 1974 . Genetische Parameter der wichtigsten Mastleistungs- und Schlachtkörper merkmale aus der Stationprüfung von Schweinen der Deutschen Landrasse. II. Genetische Korrelationen und möglicher Selektionserfolg . Züchtungskunde , 46 : 159 – 167 .
  • Pollak , E. J. , van der Werf and Quaas , R. L. 1984 . Selection bias and multiple trait evaluation . J. Dairy Sci. , 67 : 1590 – 1595 .
  • Rodda , D. D. , Schaeffer , L. R. , Müller , K. and Friars , G. W. 1977 . Measuring the precision of genetic parameters by a simulation technique . Theor. Appl. Genet. , 51 : 35 – 39 .
  • SAS Institute Inc. 1982 . SAS User's Guide , Cary, N.C. : SAS Institute Inc. .
  • Scaeffer , L. R. 1984 . Sire and cow evaluation under multiple trait models . J. Dairy Sci. , 67 : 1567 – 1580 .
  • Searle , S. R. 1971 . Linear Models , New York : Wiley .
  • SHS. 1985 . Årsstatistik från SHS 1983–1984. SHS Meddelande no 133
  • Sigvardsson , J. , Johansson , K. and Andersson , K. 1985 . Svinstamkontrollen efter omläggning till styckning och 2-grisgrupper , 75007 Uppsala, , Sweden : Swedish University of Agricultural Sciences . Konsulentavd. rapporter, Allmänt 67
  • von Sönnischen , M. L. , Claus , J. and Kalm , E. 1984 . Parameterschätzung und Indexkonstruktionen für die Populationen Deutsche Landrasse B und Pietrain in Schleswig-Holstein. 2. Mitteilung: Schätzung von genetischen und phänotypischen Korrelationen . Züchtungskunde , 56 : 249 – 261 .
  • Thompson , R. and Meyer , K. . Theoretical aspects in the estimation of breeding values for multi-trait selection . 36th EAAP-meeting, Commission on animal genetics . Kallithea, Halkidiki, Greece.

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